baber/WOPTO huggingface dataset:
Patent CA-2123066-C (CA)
Title: Glass run guide for slidable vehicle window
Inventor: DUPUY RONALD E
IPC: B60J10/04
Filed: 1994-05-06
Granted: 1997-11-18
Abstract: A one-piece glass run guide for retaining and smoothly guiding a slidable vehicle window includes a molded polymeric strip having a substantially U-shaped transverse cross section including a base, an inboard leg having a projecting lip portion which engages an interior surface of a slidable vehicle window, and an outboard leg having a projecting lip portion which engages an exterior surface of the slidable vehicle window.   The one-piece glass run guide of the invention is formed of a fiber reinforced polymer having sufficient strength and rigidity to counter forces exerted by the sliding vehicle window to prevent undesirable inboard, outboard, forward and rearward movement of the window, while at least the surfaces of the lip portions which contact the surfaces of the slidable vehicle window are low friction, non-abrasive surfaces which facilitate smooth movement of the window as it is raised or lowered.  The invention, therefore, performs, with a one-piece guide, two different functions which are conventionally performed by separate components.
Patent CA-2123514-C (CA)
Title: Novel benzothiophene derivative
Inventor: KOIZUMI NAOYUKI
IPC: C07D333/62
Filed: 1992-11-11
Granted: 2003-07-29
Abstract: A benzothiophene derivative represented by the formula   (in which R1 is H, OH, alkoxy, acyloxy or carbomoyloxy; R2 is halo, alkyl, cycloalkyl or cycloalkenyl; R3 and R4 are H or alkyl or together with the N atom form heterocyclic ring; A is 0 or CH2; Y is CO or CH2; and n is 1 or 2) or a salt thereof has an excellent antiestrogenic activity, and is useful as a therapeutic agent of breast cancer, endometrial cancer, endometriosis, mastopathy, etc.
Patent CA-2125148-C (CA)
Inventor: RAMAN SIVA N
IPC: A61K9/20
Filed: 1992-11-02
Granted: 1999-05-11
Abstract: A composition for the sustained release of a biologically active therapeutic agent wherein the matrix of the sustained release composition is composed of an amorphous carbohydrate glass matrix comprising a suitable carbohydrate and an agent which retards the recrystallization of the carbohydrate and a biologically active therapeutic agent and a water-insoluble wax dispersed throughout the matrix. Biologically active therapeutic agents which can be incorporated into the carbohydrate glass matrix include prolactin, growth hormones, serum albumins, growth factors or any biologically active fragment or recombinant form thereof.
Patent CA-2126456-C (CA)
Inventor: BARNES DEREK
IPC: B27M3/00
Filed: 1992-01-09
Granted: 2003-05-20
Abstract: Consolidated composite wood products having modulus of elasticity (MOE) equivalent to an MOE of at least 2.3 mm psi at a wood content density of 35 lbs/cu.ft is formed by a laminate of wood elements formed by slicing (veneer or strands) substan-tially free from surface and internal damage such as checking, splitting, tension breaks, etc. These wood elements have a thick-ness in the range of 0.005 to 0.1 inch, a width greater than 0.25 inch and a length measured in the grain direction of at least 8 .inches aligned in the composite product with their grain direction within 10° of the longitudinal axis of the composite product.
Patent CA-2128380-C (CA)
Title: 4-aryloxy- and 4-arylthiopiperidine derivatives
Inventor: PRUCHER HELMUT
IPC: A61K31/42
Filed: 1994-07-19
Granted: 2005-04-12
Abstract: Novel 4-aryloxy- or 4-arylthiopiperidine derivatives of the formula I   (see formula I) in which R1 and R2 are each, independently of one another phenyl radicals which are unsubstituted or mono- or disubstituted by A, OH, OA, aryloxy with 6-10 C atoms, aralkyloxy with 7-11 C atoms, -O,-(CH2)n-O-, Hal, CF3, NO2, NH2, NHA, NA2, NHY, NAY, NHSO2A and/or NASO2A, X is O, S, SO or SO2, m is 1, 2 or 3, n is 1 or 2, A is an alkyl radical with 1-6 C atoms, Hal is F, Cl, Br or I and y is alkanoyl with 1-8 C atoms, aralkanoyl with 1-10 C atoms or aroyl with 7-11 C atoms, and the physiologically acceptable salts thereof, show an effect influencing the central nervous system, in particular neuroleptic effect, with a negligible cataleptic effect.
Patent CA-2128549-C (CA)
Title: Bacteria belonging to new genus and process for production of carotenoids using same
Inventor: TSUBOKURA AKIRA
IPC: C12P23/00
Filed: 1994-07-21
Granted: 2010-03-09
Abstract: Bacterium belonging to a new genus, and a process for production of carotenoid pigment selected from the group consisting of astaxanthin, adonixanthin, .beta.--carotene, echinenone, canthaxanthin and zeaxanthin, comprising the steps of culturing a bacterium capable of producing at least one of the carotenoid pigments, and recovering an individual carotenoid pigments. The producer bacterium belongs to new genus. According to the present process various carotenoids can be produced in an industrial scale. By the present process (3S, 3'S)-astaxanthin can be produced in an almost 100% purity.
Patent CA-2135773-C (CA)
Inventor: GUDER HARALD
IPC: E01F9/04
Filed: 1993-06-17
Granted: 2004-02-10
Abstract: Priming composition containing a homogeneous liquid solution containing a polymeric material and at least one water-miscible solvent in an amount sufficient to provide adhesion between wet or dry road surface materials and adhesive coated articles. The priming composition allows the marking of roadways with pressure sensitive adhesive articles even on wet or damp roadway surfaces. Also a method for priming roadway surfaces.
Patent CA-2137484-C (CA)
Title: Dynamic user registration method in a mobile communication network
Inventor: AHMADI HAMID
IPC: H04L12/28
Filed: 1994-12-07
Granted: 2000-02-01
Abstract: In a communications system comprising a number of base stations, each base station communicating over a shared communication channel with a plurality of registered stations and controlling the network cell formed by said plurality of registered stations, a method is described for dynamically registering and deregistering mobile stations. Each station owns a unique address and is allocated a local identifier at registration time. Each network cell owns a unique cell identifier known to all registered stations belonging to this network cell. Base stations manage cell members data uniquely associating the unique address and the local identifier corresponding to each one of the mobile stations belonging to their network cell. A registration request is sent to a selected base station by a registering mobile station, comprising the unique cell identifier of the network cell controlled by the selected base station and the unique address of the registering mobile station; the selected base station detects in its cell members data any conflicting registered station whose unique address matches the unique address of the registering mobile station and sends an address check packet to any conflicting registered station, comprising the unique address of the conflicting registered station, its local identifier and the identifier of the network cell it controls. A receiving registered mobile station sends to the selected base station, an acknowledgement to the address check packet if its unique address, the local identifier of its owning base station and its network cell identifier all match with the ones carried by the address check packet. The selected base station rejects the registration request it it receives an acknowledgement to its address check packet. The same address check packet is used to deregister inactive stations.
Patent CA-2140672-C (CA)
Inventor: AUBERT KARSTEN
IPC: A01K61/00
Filed: 1993-07-15
Granted: 2002-01-08
Abstract: There is refereed to a process for supplying water to a closed pond (1) for the breeding of fish, and the process is character ised in that the water is supplied to the pond (1), preferably in a horizont al tangential direction, so that the volume of water of the pond (1) is set in a rotating motion, that the level of water in the pond (1 ) is controlled by regulating the speed of the rotating mo- tion of the water, for example by dispersing the ingoing current of water in  one or more directions, and that the water is conduct ed freely through an exhaust (8) designed in the bottom portion of the pond (1). There is also referred to an arrangement for car rying out the process.
Patent CA-2144826-C (CA)
Title: Vacuum cleaner
Inventor: MARTIN MICHAEL F
IPC: A47L9/10
Filed: 1995-03-16
Granted: 1999-04-13
Abstract: A canister-type vacuum cleaner is provided in which various electrical functions of the vacuum cleaner may be controlled by the user with controls on the hose handle, whether the hose is attached to the suction port or the blowport.  The primary exhaust port is located substantially toward the front of the vacuum cleaner body.  During normal operation, air is directed from the hose through the suction port and the motor, toward the back of the vacuum cleaner, and then redirected to the front of the vacuum cleaner, where it exits from the primary exhaust port.  The vacuum cleaner is also provided with a reduced wheelbase, for greater maneuverability.  Two wheels are mounted on the underside of the vacuum cleaner body, near the vacuum cleaner's center of gravity, and a caster is mounted near the front of the vacuum cleaner.  The vacuum cleaner can therefore be rotated about an axis passing adjacent the cleaner's center of gravity and perpendicular to the surface being cleaned, as well as an axis passing between the two wheels.  Additional casters may be mounted on the underside and toward the back of the vacuum cleaner body, for additional stability.
Patent CA-2152155-C (CA)
Title: Dental alloy of high gold content
Inventor: FISCHER JENS
IPC: A61K6/04
Filed: 1995-06-19
Granted: 2005-08-09
Abstract: The new dental alloy of high gold content which is particularly suited for facing with ceramic consists of from 91 to 99.4 % of gold, from 0.5 to 3 % of titanium and/or tantalum, from 0 to 5 % of silver and from 0 to 1 % of at least one of iridium, rhodium, ruthenium, platinum, palladium, osmium, tungsten, iron, molybdenum, niobium and rhenium, the percentages indicated being by weight.      This dental alloy is extremely biologically compatible and can be used in the conventional technique and in the burning-on technique as well so that it may be employed as a universal gold alloy which fulfils the standards ISO 1562 and ISO 9693 and, respectively, DIN 13927.
Patent CA-2154477-C (CA)
Inventor: ZOLLER GERHARD
IPC: A61P31/12
Filed: 1994-01-07
Granted: 2007-04-10
Abstract: Compounds are disclosed having the general formula (I) R1-(A)a-(B)b-(D)c-(CH2)m-N(R2)-(CH2)n-R3, in which A, B, D, R' to R3 and a, b, c, m and n have the definitions given in the description, as well as a process for preparing the same and their use as inhibitors of thrombocyte aggregation, of carcinoma cell metastasis and of osteoclast binding on the surface of bones.
Patent CA-2158057-C (CA)
Title: Novel 2-nitromethylidene/2-cyanimino/2-nitro-imino-pyrrolidines and piperidines, intermediates, and their use as pesticides
Inventor: MAIENFISCH PETER
IPC: A01N43/36
Filed: 1994-03-26
Granted: 2005-05-17
Abstract: Compounds of formula (I), wherein A is an unsubstituted or substituted aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical wherein a ring nitrogen atom may have been replaced by a group ~N+-O- (N-oxide); R1 is hydrogen or C1-C3alkyl; R2 is hydrogen or C1-C3alkyl; R3 is hydrogen, an unsubstituted or substituted C1-C6alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl group, or C(=O)-R5, R5 is C1-C4alkyl, C1-C4alkoxy, an unsubstituted or substituted phenyl, phenoxy or benzyloxy group, or N(R6)2, each R6, independently of the other, is hydrogen, C1-C4alkyl or unsubstituted or substituted phenyl, X is CH-NO2, N-CN or N-NO2 and n is from 1 to 3, in free form or in salt form, and, where appropriate, tautomers of those compounds and the salts thereof, can be used as agrochemical active ingredients and can be prepared in a manner known per se.
Patent CA-2159659-C (CA)
Title: Torque anchor
Inventor: GARAY THOMAS WILLIAM
IPC: E21B33/10
Filed: 1995-10-02
Granted: 2002-03-19
Abstract: A Torque anchor for the purpose of anchoring well equipment within a well conduit. The device anchors the well equipment from rotation in one direction but allows rotation in the other. The device has a body with slips and a driving portion within the slip. The slip has a friction surface which slides against the well conduit. This prevents damage to the gripping teeth or the well conduit. The slip has a gripping teeth portion which engages the well conduit only when the anchor is set. The slip is urged outward by the use of a spring. A portion of the slip is the drive surface which engages the driving portion. This drive surface is such that the perpendicular distance from the drive surface to the outer edge of the gripping teeth increases along the slip in the direction away from the friction surface. The slip has a portion which retains the slip within the anchor and thereby does not require any retaining means. The slip has a portion which abuts against the driving portion to allow rotation in the opposite direction. The anchor is set by rotation and is released by rotation in the opposite direction.
Patent CA-2159791-C (CA)
Title: Disposable absorbent product with secondary liquid-containment structure
Inventor: BRISEBOIS HENRI
IPC: A61F13/15
Filed: 1995-10-03
Granted: 2001-11-06
Abstract: A disposable absorbent product such as a sanitary napkin, a diaper, an adult disposable brief or an urinary pad,  among others,  including a liquid-permeable cover layer, and absorbent core and a liquid-impervious layer for preventing body exudate entrapped in the absorbent core from contacting the wearer's undergarment or skin.          A secondary liquid containment structure for intercepting body exudate leaking past the side edges of the absorbent product is mounted underneath the liquid-impervious layer.          The  containment  structure  includes  a  transversely extending strip of absorbent material such as non-woven fabric, having longitudinal end portions forming liquid-acquisition zones.  The central portion of the absorbent strip constitutes a reservoir layer for collecting the body exudate discharged on the liquid-acquisition zones.     In a preferred embodiment, the longitudinal end portions of the strip are sufficiently long to form tabs capable of being folded about the edges of the undergarment for stabilizing the absorbent product against the perineal region of the wearer.
Patent CA-2161027-C (CA)
Inventor: SCHULTZ GARY R
IPC: B60C23/10
Filed: 1995-10-19
Granted: 2001-08-14
Abstract: An adaptive tire pressure control strategy for a central tire inflation system (10) wherein the programmed demand pressure setting PD may be increased automatically if certain criteria are met.  These criteria are indicative of a running condition wherein tire temperature may be increasing to unacceptable levels due to underinflation.  Additionally, air may also be added to tires in this condition in order to increase the load capacity of the tire, reduce tire temperature and prolong tire life.
Patent CA-2161859-C (CA)
Inventor: HERZOG RICHARD R
IPC: H01R13/74
Filed: 1995-10-31
Granted: 1999-12-21
Abstract: A light bulb socket assembly for adapting a primary light bulb socket housing to accept a light bulb of a smaller size.  The assembly includes a primary housing including desired electrical contacts and a bulb insert for mounting within said primary housing where the insert threadingly accepts a base portion of a light bulb and enables contact between the bulb and the electrical contacts.  A connecting member also is included which releasably mounts the bulb insert to the primary housing and prevents removal of the bulb insert in the event the bulb is over-tightened.
Patent CA-2167447-C (CA)
Inventor: BECK ROLAND HERWIG FRIEDRICH
IPC: C07H15/04
Filed: 1996-01-17
Granted: 2007-07-31
Abstract: The present invention relates to a process for preparing alkylpolyglycoside compositions.  Specifically the process is a direct synthesis producing compositions of highly polymerized alkylpolyglycosides in high yield. The invention further relates to alkylpolyglycoside compositions having enhanced surfactant properties. The invention also relates to mixtures of alkylpolyglycosides of preselected average alkyl chain length and controlled average degree of polymerization (~)
Patent CA-2174376-C (CA)
Inventor: ROGERS RICHARD MICHAEL
IPC: G06F17/30
Filed: 1996-04-17
Granted: 2000-09-19
Abstract: A World Wide Web browser makes requests to web servers on a network which receive and fulfill requests as an agent of the browser client, organizing distributed sub-agents as distributed integration solution (DIS) servers on an intranet network supporting the web server which also has an access agent servers accessible over the Internet. DIS servers execute selected capsule objects which perform programmable functions upon a received command from a web server control program agent for retrieving, from a database gateway coupled to a plurality of database resources upon a single request made from a Hypertext document, requested information from multiple data bases located at different types of databases geographically dispersed, performing calculations, formatting, and other services prior to reporting to the web browser or to otherlocations, in a selected format, as in a display, fax, printer, and to customer installations or to TV video subscribers, with account tracking.
Patent CA-2179461-C (CA)
Inventor: VAN SOEST CORNELIS J M
IPC: B66C19/00
Filed: 1996-06-19
Granted: 1999-01-19
Abstract: A gantry truck assembly for rolling on a rail (16) where the rail has a top rail surface (42) and a side rail surface (48). The truck has a wheel (38) for rolling on the top rail surface. A flange (44) extends radially from the wheel and can contact the side rail surface (42). A side roller (56) is rotatably mounted to a lever arm (54) and is biased by a spring (62) to a position closer to the side rail surface than is the wheel flange. When a force greater than a pre-set limit is placed on the roller by the rail, the lever arm can pivot to allow the wheel flange to contact the side rail surface.
Patent CA-2179785-C (CA)
Inventor: BUTLER DONALD S
IPC: H04N5/21
Filed: 1996-06-24
Granted: 2000-08-15
Abstract: A two dimensional video convolver generates visually acceptable images on a standard television receiver and includes first and second adder stages and two pixel time period delays. The first adder stage simultaneously receives binary data from three adjacent pixels in a predetermined line in a first direction of a picture to be reproduced on a display during each pixel scan period. The binary data of each of three pixels is processed with a predetermined weight to generate a binary first stage output signal representative of a weighted sum of the plurality of the three pixels in the predetermined line. The second adder stage is responsive to the binary first adder stage output signal during a time period for each of three predetermined adjacent lines in a second orthogonal direction of a picture to be reproduced on a display. The second adder stage processes the binary weighted sum of each of the three lines with a predetermined weight to generate a video convolver output signal representative of a weighted sum of the three pixels in a first direction over three adjacent lines in a second orthogonal direction. Weighting is accomplished in the first and second adder stages by using binary data bits for a pixel as received when the weight for that pixel is a numerical one, and by shifting the received binary data bits by a predetermined number of y bits in a first direction to provide a multiply function when a respective weight is greater than one and equals 2y.
Patent CA-2181366-C (CA)
Inventor: SPINDLER FELIX
IPC: B01J31/24
Filed: 1995-01-21
Granted: 2006-03-21
Abstract: Reaction products of an iridium (III) salt or a hydrate thereof, a diphosphi ne having secondary phosphine groups and a metal or ammonium chloride, bromide or iodide are excellent hydrogenation catalysts f or ketimine. Using chiral diphosphines and prochiral ke timines, diastereoisomeric secondary amines are obtained in high optical yields.</SDO AB>
Patent CA-2181832-C (CA)
Inventor: ROBINSON HARRIET L
IPC: A61K35/76
Filed: 1995-01-25
Granted: 2012-11-27
Abstract: This invention relates to a method of immunizing a vertebrate, comprising introducing into the vertebrate a DNA transcription unit which comprises DNA encoding a desired antigen or antigens. The uptake of the DNA transcription unit by a host vertebrate results in the expression of the desired antigen or antigens, thereby eliciting humoral or cell-mediated immune responses or both humoral and cell-mediated responses. The elicited humoral and cell-mediated response can provide protection against infection by pathogenic agents, provide an anti-tumor response, or provide contraception. The host can be any vertebrate, avian or mammal, including humans.
Patent CA-2189775-C (CA)
Inventor: GREEN PHILIP S
IPC: G06T19/00
Filed: 1995-05-03
Granted: 2000-07-11
Abstract: Système de télémanipulation (12) permettant à un opérateur (14) de manipuler des objets situés dans un espace de travail sur un site de travail éloigné, tel qu'un système permettant d'effectuer des interventions chirurgicales à distance. Le site de travail éloigné est équipé d'un manipulateur pourvu d'un actionneur terminal (39) qui manipule un objet dans l'espace de travail, d'une unité de commande comprenant une commande manuelle (22) dans la station de l'opérateur afin de permettre la commande à distance du manipulateur, d'un appareil de prise d'image (19), et d'un appareil de visualisation d'image (20) permettant de visualiser une image en temps réel. Le perfectionnement consiste en ce qu'un capteur de position relié à l'appareil de prise d'image (19) détecte la position relative à l'actionneur terminal (39) et qu'un processeur (23) transforme l'image en temps réel visualisable en une image en perspective avec une corrélation de la manipulation de l'actionneur terminal (39) par la commande manuelle (22), de sorte que l'opérateur peut manipuler l'actionneur terminal et le manipulateur comme s'il se trouvait dans l'espace de travail. Les transformations d'image possibles comprennent la translation, la rotation (25) et la correction en perspective (29).
Patent CA-2191277-C (CA)
Inventor: CHANG JACKSON
IPC: H04M1/27485
Filed: 1996-11-26
Granted: 2001-02-27
Abstract: An apparatus and a method for the automatic redialing by storing the dialed telephone numbers and the time sequence of the dialed numbers into RAM to result in successful redialing. The automatic redialing apparatus comprises; a timer, a ROM, a microprocessor, a RAM, and a telephone interface which consists of a dial keyboard, a automatic redial key, and a telephone receiver.
Patent CA-2191813-C (CA)
Inventor: SIMONNET JEAN-PAUL
IPC: G01R31/28
Filed: 1996-12-02
Granted: 2004-02-10
Abstract: For the testing of radio navigation instruments by means of an automatic testing system controlling electric signal measuring and generating equipment, said instruments using radio navigation signals comprised of complex-shaped composite low- frequency signals modulating a high-frequency carrier wave, the method embodying the invention comprises the utilisation of standard signal generating equipment (11, 13, 14, 15) to generate primary low-frequency signals and a high-frequency carrier wave, the combining of these primary signals to obtain said composite low-frequency signals, and the modulation of the high-frequency carrier wave by the composite signals.